Details of VAR-202503-0178

ID

VAR-202503-0178

CVE

CVE-2025-2096

TITLE

TOTOLINK of ex1800t in the firmware OS Command injection vulnerability

Trust: 0.8

sources: JVNDB: JVNDB-2025-002947

DESCRIPTION

A vulnerability classified as critical was found in TOTOLINK EX1800T 9.1.0cu.2112_B20220316. This vulnerability affects the function setRebootScheCfg of the file /cgi-bin/cstecgi.cgi. The manipulation of the argument mode/week/minute/recHour leads to os command injection. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used. TOTOLINK of ex1800t The firmware has OS A command injection vulnerability exists.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be in a state. TOTOLINK EX1800T is a wireless repeater from China's TOTOLINK Electronics. No detailed vulnerability details are provided at present

Trust: 2.16

sources: NVD: CVE-2025-2096 // JVNDB: JVNDB-2025-002947 // CNVD: CNVD-2025-12095

IOT TAXONOMY

category:

['Network device']

sub_category:

Trust: 0.6

sources: CNVD: CNVD-2025-12095

AFFECTED PRODUCTS

vendor:	totolink	model:	ex1800t	scope:	eq	version:	9.1.0cu.2112_b20220316	Trust: 1.0
vendor:	totolink	model:	ex1800t	scope:	-	version:	-	Trust: 0.8
vendor:	totolink	model:	ex1800t	scope:	eq	version:	-	Trust: 0.8
vendor:	totolink	model:	ex1800t	scope:	eq	version:	ex1800t firmware 9.1.0cu.2112 b20220316	Trust: 0.8
vendor:	totolink	model:	ex1800t 9.1.0cu.2112 b20220316	scope:	-	version:	-	Trust: 0.6

sources: CNVD: CNVD-2025-12095 // JVNDB: JVNDB-2025-002947 // NVD: CVE-2025-2096

CVSS

SEVERITY

CVSSV2

CVSSV3

cna@vuldb.com:	CVE-2025-2096
value:	MEDIUM
Trust: 1.0
nvd@nist.gov:	CVE-2025-2096
value:	CRITICAL
Trust: 1.0
OTHER:	JVNDB-2025-002947
value:	CRITICAL
Trust: 0.8
CNVD:	CNVD-2025-12095
value:	MEDIUM
Trust: 0.6

cna@vuldb.com:	CVE-2025-2096
severity:	MEDIUM
baseScore:	6.5
vectorString:	AV:N/AC:L/AU:S/C:P/I:P/A:P
accessVector:	NETWORK
accessComplexity:	LOW
authentication:	SINGLE
confidentialityImpact:	PARTIAL
integrityImpact:	PARTIAL
availabilityImpact:	PARTIAL
exploitabilityScore:	8.0
impactScore:	6.4
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 1.0
OTHER:	JVNDB-2025-002947
severity:	MEDIUM
baseScore:	6.5
vectorString:	AV:N/AC:L/AU:S/C:P/I:P/A:P
accessVector:	NETWORK
accessComplexity:	LOW
authentication:	SINGLE
confidentialityImpact:	PARTIAL
integrityImpact:	PARTIAL
availabilityImpact:	PARTIAL
exploitabilityScore:	NONE
impactScore:	NONE
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 0.8
CNVD:	CNVD-2025-12095
severity:	MEDIUM
baseScore:	6.5
vectorString:	AV:N/AC:L/AU:S/C:P/I:P/A:P
accessVector:	NETWORK
accessComplexity:	LOW
authentication:	SINGLE
confidentialityImpact:	PARTIAL
integrityImpact:	PARTIAL
availabilityImpact:	PARTIAL
exploitabilityScore:	8.0
impactScore:	6.4
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 0.6

cna@vuldb.com:	CVE-2025-2096
baseSeverity:	MEDIUM
baseScore:	6.3
vectorString:	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
attackVector:	NETWORK
attackComplexity:	LOW
privilegesRequired:	LOW
userInteraction:	NONE
scope:	UNCHANGED
confidentialityImpact:	LOW
integrityImpact:	LOW
availabilityImpact:	LOW
exploitabilityScore:	2.8
impactScore:	3.4
version:	3.1
Trust: 1.0
nvd@nist.gov:	CVE-2025-2096
baseSeverity:	CRITICAL
baseScore:	9.8
vectorString:	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
attackVector:	NETWORK
attackComplexity:	LOW
privilegesRequired:	NONE
userInteraction:	NONE
scope:	UNCHANGED
confidentialityImpact:	HIGH
integrityImpact:	HIGH
availabilityImpact:	HIGH
exploitabilityScore:	3.9
impactScore:	5.9
version:	3.1
Trust: 1.0
NVD:	JVNDB-2025-002947
baseSeverity:	CRITICAL
baseScore:	9.8
vectorString:	CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
attackVector:	NETWORK
attackComplexity:	LOW
privilegesRequired:	NONE
userInteraction:	NONE
scope:	UNCHANGED
confidentialityImpact:	HIGH
integrityImpact:	HIGH
availabilityImpact:	HIGH
exploitabilityScore:	NONE
impactScore:	NONE
version:	3.0
Trust: 0.8

sources: CNVD: CNVD-2025-12095 // JVNDB: JVNDB-2025-002947 // NVD: CVE-2025-2096 // NVD: CVE-2025-2096

PROBLEMTYPE DATA

problemtype:	CWE-78	Trust: 1.0
problemtype:	CWE-77	Trust: 1.0
problemtype:	Command injection (CWE-77) [ others ]	Trust: 0.8
problemtype:	OS Command injection (CWE-78) [ others ]	Trust: 0.8
problemtype:	OS Command injection (CWE-78) [NVD evaluation ]	Trust: 0.8

sources: JVNDB: JVNDB-2025-002947 // NVD: CVE-2025-2096

EXTERNAL IDS

db:	NVD	id:	CVE-2025-2096	Trust: 3.2
db:	VULDB	id:	298954	Trust: 1.8
db:	JVNDB	id:	JVNDB-2025-002947	Trust: 0.8
db:	CNVD	id:	CNVD-2025-12095	Trust: 0.6

sources: CNVD: CNVD-2025-12095 // JVNDB: JVNDB-2025-002947 // NVD: CVE-2025-2096

REFERENCES

url:	https://github.com/kn0sky/cve/blob/main/totolink%20ex1800t/os%20command%20injection%2004%20setrebootschecfg-_mode.md	Trust: 2.4
url:	https://vuldb.com/?id.298954	Trust: 1.8
url:	https://vuldb.com/?submit.515322	Trust: 1.8
url:	https://www.totolink.net/	Trust: 1.8
url:	https://vuldb.com/?ctiid.298954	Trust: 1.0
url:	https://nvd.nist.gov/vuln/detail/cve-2025-2096	Trust: 0.8

sources: CNVD: CNVD-2025-12095 // JVNDB: JVNDB-2025-002947 // NVD: CVE-2025-2096

SOURCES

db:	CNVD	id:	CNVD-2025-12095
db:	JVNDB	id:	JVNDB-2025-002947
db:	NVD	id:	CVE-2025-2096

LAST UPDATE DATE

2025-06-15T23:31:57.657000+00:00

SOURCES UPDATE DATE

db:	CNVD	id:	CNVD-2025-12095	date:	2025-06-11T00:00:00
db:	JVNDB	id:	JVNDB-2025-002947	date:	2025-04-04T05:20:00
db:	NVD	id:	CVE-2025-2096	date:	2025-04-03T15:24:48.847

SOURCES RELEASE DATE

db:	CNVD	id:	CNVD-2025-12095	date:	2025-06-10T00:00:00
db:	JVNDB	id:	JVNDB-2025-002947	date:	2025-04-04T00:00:00
db:	NVD	id:	CVE-2025-2096	date:	2025-03-07T22:15:39.187